.about-section{padding-block:var(--sp-section)}.about-section__header{text-align:center;margin-bottom:var(--sp-3xl)}.about-section__tag{display:inline-block;font-size:var(--fs-small);font-weight:var(--fw-medium);letter-spacing:2px;text-transform:uppercase;color:var(--c-primary);margin-bottom:var(--sp-md)}.about-section__title{font-size:var(--fs-h2);font-weight:var(--fw-bold);color:var(--c-dark);line-height:var(--lh-heading);margin-bottom:var(--sp-md)}.about-section__subtitle{font-size:var(--fs-body);color:var(--c-text-secondary);max-width:640px;margin-inline:auto;line-height:var(--lh-body)}.about-intro{padding-block:var(--sp-section)}.about-intro__grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--sp-3xl);align-items:center}.about-intro__content{display:flex;flex-direction:column;gap:var(--sp-lg)}.about-intro__tag{display:inline-block;font-size:var(--fs-small);font-weight:var(--fw-medium);letter-spacing:2px;text-transform:uppercase;color:var(--c-primary)}.about-intro__title{font-size:var(--fs-h2);font-weight:var(--fw-bold);color:var(--c-dark);line-height:var(--lh-heading)}.about-intro__text{font-size:var(--fs-body);color:var(--c-text-secondary);line-height:var(--lh-body)}.about-intro__stats{display:flex;gap:var(--sp-2xl);margin-top:var(--sp-md)}.about-intro__stat{display:flex;flex-direction:column}.about-intro__stat-value{font-size:var(--fs-h2);font-weight:var(--fw-bold);color:var(--c-primary);line-height:1}.about-intro__stat-label{font-size:var(--fs-small);color:var(--c-text-hint);margin-top:var(--sp-xs)}.about-intro__image{position:relative;border-radius:var(--r-xl);overflow:hidden;aspect-ratio:4 / 3;background:var(--c-bg-alt)}.about-intro__image img{width:100%;height:100%;object-fit:cover;display:block}.about-intro__image:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:var(--r-xl);border:1px solid rgba(255,255,255,.1);pointer-events:none}.about-culture__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-xl)}.about-culture__index{font-size:clamp(2.5rem,4vw,3.5rem);font-weight:var(--fw-bold);line-height:1;color:var(--c-primary);opacity:.15;letter-spacing:-.02em}.about-culture__foundation{grid-column:1 / -1;background:var(--c-primary);border-radius:var(--r-xl);padding:var(--sp-3xl);color:var(--c-white);display:grid;grid-template-columns:auto 1fr;gap:var(--sp-2xl);align-items:center;transition:all var(--t-base)}.about-culture__foundation:hover{background:var(--c-primary-dark);transform:translateY(-4px);box-shadow:0 16px 48px #3fa86b40}.about-culture__foundation .about-culture__index{color:var(--c-white);opacity:.2}.about-culture__foundation-body{display:flex;align-items:flex-start;gap:var(--sp-xl)}.about-culture__foundation-icon{width:72px;height:72px;background:#ffffff1f;border-radius:var(--r-lg);display:flex;align-items:center;justify-content:center;color:var(--c-white);flex-shrink:0}.about-culture__foundation-title{font-size:var(--fs-h3);font-weight:var(--fw-bold);color:var(--c-white);margin-bottom:var(--sp-sm)}.about-culture__foundation-desc{font-size:var(--fs-body);color:#ffffffd9;line-height:var(--lh-body);max-width:560px}.about-culture__pillar{background:var(--c-white);border-radius:var(--r-lg);padding:var(--sp-2xl) var(--sp-xl);border:1px solid var(--c-border);display:flex;flex-direction:column;gap:var(--sp-md);position:relative;overflow:hidden;transition:all var(--t-base)}.about-culture__pillar:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.about-culture__pillar-bar{position:absolute;top:0;left:0;right:0;height:3px;background:var(--c-primary);transform:scaleX(0);transform-origin:left;transition:transform var(--t-base)}.about-culture__pillar:hover .about-culture__pillar-bar{transform:scaleX(1)}.about-culture__pillar-icon{width:52px;height:52px;background:var(--c-primary-light);border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;color:var(--c-primary);flex-shrink:0;transition:all var(--t-base)}.about-culture__pillar:hover .about-culture__pillar-icon{background:var(--c-primary);color:var(--c-white)}.about-culture__pillar-title{font-size:var(--fs-h4);font-weight:var(--fw-semibold);color:var(--c-dark)}.about-culture__pillar-desc{font-size:var(--fs-small);color:var(--c-text-secondary);line-height:var(--lh-body)}.cert__grid{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--sp-3xl) var(--sp-xl);max-width:1100px;margin-inline:auto}.cert__card{display:flex;flex-direction:column;align-items:center;width:180px;background:none;cursor:pointer}.cert__img-wrap{width:100%;border-radius:var(--r-lg);overflow:hidden;margin-bottom:var(--sp-md)}.cert__img{width:100%;display:block;transition:transform .5s cubic-bezier(.16,1,.3,1)}.cert__card:hover .cert__img{transform:scale(1.06)}.cert__name{font-size:var(--fs-small);font-weight:var(--fw-semibold);color:var(--c-text-secondary);text-align:center;transition:color var(--t-base)}.cert__card:hover .cert__name{color:var(--c-primary)}.npi__flow{display:flex;align-items:flex-start;justify-content:center;gap:0;padding-block:var(--sp-xl)}.npi__step{display:flex;flex-direction:column;align-items:center;text-align:center;flex:0 0 auto}.npi__ring{width:120px;height:120px;border-radius:var(--r-full);border:3px solid var(--ring-color);background:var(--c-white);display:flex;align-items:center;justify-content:center;transition:all var(--t-base);position:relative}.npi__ring:before{content:"";position:absolute;top:-1px;right:-1px;bottom:-1px;left:-1px;border-radius:var(--r-full);border:1px solid var(--ring-color);opacity:.2}.npi__step:hover .npi__ring{background:var(--ring-color)}.npi__step:hover .npi__ring svg{stroke:var(--c-white)}.npi__step-label{margin-top:var(--sp-md);font-size:var(--fs-body);font-weight:var(--fw-semibold);color:var(--c-dark);white-space:nowrap}.npi__arrow{display:flex;align-items:center;padding-top:53px;margin-inline:16px;z-index:0}.npi__desc{max-width:800px;margin-inline:auto;text-align:center;color:var(--c-text-secondary);font-size:var(--fs-body);line-height:var(--lh-body);margin-top:var(--sp-lg)}.about-service{padding-block:var(--sp-section)}.about-service__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-xl)}.about-service__card{background:var(--c-white);border-radius:var(--r-lg);padding:var(--sp-3xl) var(--sp-2xl) var(--sp-2xl);border:1px solid var(--c-border);text-align:center;transition:all var(--t-base);display:flex;flex-direction:column;align-items:center;gap:var(--sp-lg);position:relative}.about-service__card:hover{box-shadow:var(--shadow-lg);transform:translateY(-6px)}.about-service__card:hover .about-service__icon{background:var(--c-primary);color:var(--c-white)}.about-service__icon{width:64px;height:64px;background:var(--c-primary-light);border-radius:var(--r-xl);display:flex;align-items:center;justify-content:center;color:var(--c-primary);flex-shrink:0;transition:all var(--t-base)}.about-service__card-title{font-size:var(--fs-h4);font-weight:var(--fw-semibold);color:var(--c-dark);position:relative;padding-bottom:var(--sp-md)}.about-service__card-title:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%) scaleX(.6);width:48px;height:2px;background:var(--c-primary);border-radius:1px;opacity:.4;transition:transform var(--t-base),opacity var(--t-base)}.about-service__card:hover .about-service__card-title:after{transform:translate(-50%) scaleX(1);opacity:1}.about-service__card-desc{font-size:var(--fs-small);color:var(--c-text-secondary);line-height:var(--lh-body)}@media(min-width:768px)and (max-width:1199px){.about-intro__grid{gap:var(--sp-2xl)}.about-culture__foundation{padding:var(--sp-2xl)}.about-culture__foundation-body{gap:var(--sp-lg)}.about-cert__grid{grid-template-columns:repeat(3,1fr)}.cert__card{width:150px}.about-npi__step{width:120px}.about-npi__arrow{min-width:24px;max-width:80px}.about-service__grid{gap:var(--sp-lg)}}@media(max-width:767px){.about-intro__grid{grid-template-columns:1fr;gap:var(--sp-2xl)}.about-intro__image{order:-1}.about-intro__stats{gap:var(--sp-xl)}.about-culture__grid{grid-template-columns:1fr}.about-culture__foundation{grid-column:auto;display:flex;flex-direction:column;gap:var(--sp-lg);padding:var(--sp-2xl) var(--sp-xl)}.about-culture__foundation-body{flex-direction:column;align-items:flex-start}.about-culture__pillar{padding:var(--sp-xl)}.cert__card{width:130px}.npi__flow{justify-content:flex-start;overflow-x:auto;-webkit-overflow-scrolling:touch;scroll-snap-type:x mandatory;padding-bottom:var(--sp-md)}.npi__step{scroll-snap-align:center;flex-shrink:0}.npi__ring{width:60px;height:60px}.npi__ring svg{width:22px;height:22px}.npi__arrow svg{width:14px;height:14px}.npi__step-label{font-size:var(--fs-xs)}.about-service__grid{grid-template-columns:1fr;gap:var(--sp-lg)}.about-service__card{padding:var(--sp-2xl) var(--sp-xl)}}.lightbox{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease}.lightbox--open{opacity:1;visibility:visible}.lightbox__backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#000000d9}.lightbox__content{position:relative;z-index:1;max-width:90vw;max-height:90vh;display:flex;align-items:center;justify-content:center}.lightbox__img{max-width:100%;max-height:85vh;object-fit:contain;border-radius:var(--r-md);transform:scale(.9);transition:transform .4s cubic-bezier(.16,1,.3,1)}.lightbox--open .lightbox__img{transform:scale(1)}.lightbox__close{position:absolute;top:20px;right:24px;z-index:2;width:44px;height:44px;border:none;border-radius:var(--r-full);background:#ffffff1f;color:#fff;font-size:28px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s ease}.lightbox__close:hover{background:#ffffff40}